Theorems · Theorem · group theory
Finset.mem_zero
∀ {α : Type u_2} [inst : Zero α] {a : α}, a ∈ 0 ↔ a = 0- Cited by
- 4 results in Mathlib
- Foundations
- Depth 55 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- Zero
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites3
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsetstatement · cited by 13,712
- Finset.mem_singletonproof · cited by 103
- Finset.zerostatement · cited by 74
Cited by4
Results whose statement or proof uses this declaration.
- Finset.mem_finsupp_iff_of_support_subsetproof · cited by 1
- Finset.mem_dfinsupp_iff_of_support_subsetproof · cited by 1
- Finset.zero_smul_finset_subsetproof · cited by 0
- Finset.zero_product_zeroproof · cited by 0